firewall_setup_ollama_direct

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden of behavioral disclosure. It describes installation location (~/Applications) and background server startup, but doesn't mention permission requirements, error handling, what happens if installation fails, or system impact. For a setup tool with zero annotation coverage, this leaves significant behavioral gaps.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is efficiently structured with a clear purpose statement followed by parameter explanations. Every sentence adds value, though the parameter section could be slightly more concise. The information is appropriately front-loaded with the main purpose first.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool has an output schema (which handles return values), no annotations, and the description provides good parameter semantics despite 0% schema coverage, the description is reasonably complete. It covers the main purpose, platform constraints, and parameter meanings, though additional behavioral context would improve completeness for a setup tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description provides meaningful parameter documentation that compensates well. It explains what each boolean parameter does (download/install, start server, pull model) and provides the default model value. However, it doesn't explain parameter interactions or dependencies between install/start_service/pull_model.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the specific action (install Ollama via direct download), the target platform (macOS), and distinguishes it from alternatives (no Homebrew, no sudo). It explicitly differentiates from the sibling tool 'firewall_setup_ollama' by specifying the direct download method.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides clear context about when to use this tool (macOS installation without Homebrew or sudo), but doesn't explicitly state when NOT to use it or mention specific alternatives beyond the implied sibling tool. It gives good platform and method guidance but lacks explicit exclusion criteria.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.